test(mariner): update tests after changing filenames in `vuln-list`

[DmitriyLewen]

Description

We changed filenames in vuln-list from <CVE_ID>.json to<advisory_id>.json. See https://github.com/aquasecurity/vuln-list-update/pull/271

Changes:

• update filenames for test files.
• add test when there are 2 definitions for same CVE.

Related Issues

• Close #379
• Close aquasecurity/trivy/issues/6661

Related PRs

• [x] aquasecurity/vuln-list-update/pull/271

[DmitriyLewen]

@knqyf263 i updated tests. Take a look, when you have time, please.